the same method applies also to 6630 as with the 6600:

http://www.allaboutsymbian.com/forum/showthread.php?t=17507&page=1&pp=15

-pete

Good info. Thought I was going to have to turn my 6630 over to a Nokia point. Here in Italy they don't have the software to reset/reformat the 6630 yet and don't know when they're going to get it.

I confirm that this works. I never got a "formatting" screen but the boot took a little longer than usual and when it was done my factory defaults were restored.

A word of advice, don't try the movianVPN software on this phone. It'll crash it!

the same method applies also to 6630 as with the 6600:

http://www.allaboutsymbian.com/forum/showthread.php?t=17507&page=1&pp=15

-pete